| District | Winner | Runner-Up | Other | Total Votes | |||||
|---|---|---|---|---|---|---|---|---|---|
| District 01 | Alan Nunnelee* (R) | 186,760 | 60.4% | Brad Morris (D) | 114,076 | 36.9% | 8,341 [+] | 2.7% | 309,177 |
| District 02 | Bennie Thompson* (D) | 214,978 | 67.1% | Bill Marcy (R) | 99,160 | 31.0% | 6,106 [+] | 1.9% | 320,244 |
| District 03 | Gregg Harper* (R) | 234,717 | 80.0% | John Pannell (Reform) | 58,605 | 20.0% | 0 | 0.0% | 293,322 |
| District 04 | Steven Palazzo* (R) | 182,998 | 64.1% | Matt Moore (D) | 82,344 | 28.8% | 20,090 [+] | 7.0% | 285,432 |
| Total R vote: 703,635 (58.2%) Total D vote: 411,398 (34.1%) | |||||||||
| Opposed races only Total R vote: 468,918 (51.3%) Total D vote: 411,398 (45.0%) | |||||||||